| Patents for E. W. Ross & Co. |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| 13,385 | Aug. 07, 1855 | D.C. Cumings | Straw-cutter | hay or straw cutters |
| RE847 | Nov. 08, 1859 | D.C. Cumings | Improvement in straw-cutters | hay or straw cutters |
| RE1,911 | Mar. 28, 1865 | D.C. Cumings | Improvement in straw-cutters | hay or straw cutters |
| 254,843 | Mar. 14, 1882 | E.W. Ross | Extensible universal joint for shafts | industrial machine mechanisms |
| 255,196 | Mar. 21, 1882 | E.W. Ross | Band or fly wheel | bandsaws |
| 275,861 | Apr. 17, 1883 | E.W. Ross | Gearing | woodworking machine mechanisms |
| 278,049 | May 22, 1883 | E.W. Ross | Endless carrier and elevator | woodworking machine stockfeeding mechanisms |
| 295,947 | Apr. 01, 1884 | E.W. Ross | Straw-cutter | |
| 400,117 | Mar. 26, 1889 | E.W. Ross | Feed-cutter | |
| 417,743 | Dec. 24, 1889 | E.W. Ross | Feed-cutter | |
| 417,744 | Dec. 24, 1889 | E.W. Ross | Feed-cutter | |
| 439,429 | Oct. 28, 1890 | E.W. Ross | Feed-cutter | |
| 444,459 | Jan. 13, 1891 | E.W. Ross | Feed cutter | |
| 454,920 | Jun. 30, 1891 | E.W. Ross | Feed-cutter | |
